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The S-8211AAE-M5V1G is a high-accuracy voltage detector IC manufactured by SEIKO Instruments Inc. (SII). Below are its key specifications, descriptions, and features:

Specifications:

• Manufacturer: SEIKO Instruments Inc. (SII)
• Type: Voltage Detector IC
• Detection Voltage Range: Adjustable or fixed (specific value depends on variant)
• Detection Voltage Accuracy: ±1.5% (typical)
• Operating Voltage Range: 0.7V to 6.0V
• Quiescent Current: 0.8μA (typical)
• Output Configuration: CMOS output (active low or high, depending on variant)
• Temperature Range: -40°C to +85°C
• Package: SOT-23-5 (Miniature surface-mount package)

Descriptions:

• The S-8211AAE-M5V1G is designed for monitoring power supply voltages in battery-powered devices, ensuring system stability by detecting voltage drops or overvoltage conditions.
• It features ultra-low current consumption, making it suitable for portable and energy-efficient applications.
• The IC provides a precise detection threshold with high accuracy (±1.5%).

Features:

• Low Power Consumption: Only 0.8μA typical quiescent current.
• High Detection Accuracy: ±1.5% over the operating temperature range.
• Wide Operating Voltage Range: 0.7V to 6.0V.
• Small Package: SOT-23-5 for space-constrained designs.
• CMOS Output: Ensures compatibility with digital circuits.
• Built-in Delay Circuit: Prevents false triggering due to noise.

For exact detection voltage and detailed electrical characteristics, refer to the official SEIKO datasheet for the S-8211AAE-M5V1G.